Rutland's Fireplace Mortar is formulated especially to patch fireplace fireboxes and for bonding firebrick to firebrick. Fireplace mortar is a silicate product that when fire cured, sets rock hard - as strong as firebrick itself.
Rutland's fireplace mortar comes in a convenient 10.3 oz cartridge for easy reappointing of fireplace brick. Apply with caulking gun. Mortar can withstand 2000Â° F. Not for exterior use.
- Meets ASTM E136-79
- Withstands temperatures up to 2000Â° F
- Available in three colors, black, buff & gray
- As hard as firebrick after proper curing
- Adheres well to masonry
- May be painted when heat cured
- Does not contain asbestos
- Requires heat to cure
WARNING: This product can expose you to chemicals including Crystalline Silica, which is known to the State of California to cause cancerFor more information go to http://www.P65Warnings.ca.gov.
- Color: Buff
- 10.3 oz cartridge
- Withstands 2000° F
- Not for exterior use